Samsung Galaxy Tri-Fold Phone LEAKED: 3 Batteries, 10-inch Display & Global Launch Hinted!

Triple-Fold Preview: Samsung hinted at a tri-fold device during its Galaxy S25 Unpacked (Jan 2025) roadmap ^[1]. Early prototypes (CES 2025) even showed working “Z-fold” screens, with TechRadar noting they deliver “the promise of a tablet that turns into a phone” (about a 10‑inch view) at the cost of two fold creases ^[2].
Patent Reveals Design: Recent patents confirm the Galaxy Z Tri-Fold will use two hinges and three panels ^[3]. Unusually, each panel has its own battery cell – three batteries in total ^[4] ^[5] – collectively rumored to exceed 5,000 mAh ^[6]. Unlike Huawei’s outward-folding Mate XT tri‑fold, Samsung’s design folds twice inward, necessitating a cover screen on the outside ^[7] ^[8].
Global Launch Rumors: Early reports expected a China/South Korea launch only, but new leaks say Samsung will sell it worldwide. The tri-fold will debut in the UAE (plus China and Korea) and may also reach the US, UK and other markets ^[9] ^[10]. An official unveiling is expected by late 2025 (possibly October) ^[11] ^[12]. Samsung itself listed “TriFold” devices for H2 2025 in its earnings guidance ^[13].
Top-End Specs: Leaks indicate flagship hardware: a Snapdragon 8 Elite (for Galaxy) processor, up to 16 GB RAM and 256 GB+ storage ^[14] ^[15]. The inner foldable screen should be about 10 inches (Dynamic AMOLED 2X), with a roughly 6.5‑inch cover display for closed use ^[16] ^[17]. Cameras include a massive 200 MP main sensor plus ultrawide and 50 MP telephoto (5×) lenses, possibly offering ~100× digital zoom ^[18]. Features like wireless and reverse wireless charging are expected ^[19], though charging speeds may be modest ^[20]. It will run Android 16 with One UI 8, and Samsung promises 7 years of OS updates ^[21].
Name and Pricing: The device is being called the Galaxy Z TriFold (also rumored as “Galaxy G Fold”) ^[22] ^[23]. All signs point to an ultra‑premium, limited device. Analysts expect a very high price and limited first-run volume – Samsung’s launch plans may echo the scarce rollout of last year’s Galaxy Z Fold SE ^[24] ^[25]. In fact, Samsung’s Q2 2025 results explicitly mention TriFold as a new form factor coming in H2 ^[26], underscoring its importance to the foldable line-up.

Teasing the Tri-Fold Concept

Samsung has been hinting at a tri-fold phone since early 2024. At the Galaxy S25 Unpacked event (Jan 2025), a roadmap slide briefly showed a “trifolding phone” icon ^[27]. Samsung Display even showcased prototype tri-fold panels at CES 2025, demonstrating a double-fold (“Z-fold”) screen. TechRadar’s editors who saw the prototypes were impressed by the extra screen real estate: when opened, the device “reach[es] the promise of ‘a tablet that turns into a phone,’ in the sense that… when folded out, they’re around the 10-inch size of a full tablet” ^[28]. (The editor also warned: unlike a two-fold, a tri-fold adds a second crease.) In practical terms, the Samsung tri-fold would add a third stretch of screen beyond the Galaxy Z Fold’s 7+ inch when open. It would still fold into a pocketable phone when closed. By comparison, Huawei already shipped the Mate XT (2024) as the world’s first tri-fold – but that device folded its sides outward. Samsung’s patents show its model folding inward twice, meaning it will need a front-facing cover screen when closed ^[29] ^[30].

Patent Revelations: Three Panels, Three Batteries

Just recently (Oct 2025), published patents filed in South Korea have shed light on the Tri-Fold’s engineering. The diagrams confirm two hinges and a three-panel display ^[31], with one hinge slightly larger to wrap over two sections. Crucially, the patent sketches explicitly show three separate battery cells – one per panel ^[32]. Each cell is numbered and sized differently: the smallest battery is in the camera module segment, the middle (cover-screen) segment holds a medium cell, and the largest battery is in the central span ^[33]. Together, these could sum to well over 5,000 mAh ^[34], addressing the power demands of such a large foldable display. (For context, typical single-fold phones use a 4,500–5,000 mAh pack.) The patent notes “battery 360” divided into three parts (361, 362, 363) ^[35]. Samsung’s lawyers also filed a trademark for “Galaxy Z TriFold,” implying that will likely be the official name ^[36].

These filings match other rumors: insiders say the hinge and speaker assemblies will likely be borrowed from the Galaxy Z Fold 7, and there’s even talk of a titanium frame for added strength ^[37]. The phone’s complexity probably explains reports of “underwhelming charging specs” ^[38] – fitting three batteries and screens in a slim body is a challenge. But Samsung seems determined to maximize usage, as its Q1 2025 earnings call stressed “form factor innovation” for foldables ^[39]. In sum, the Tri-Fold’s design looks finalized: dual-inward hinges, triple screens, and a tri-battery power system to keep it running.

Rumored Hardware and Software Features

Leaks paint the Tri-Fold as an absolute flagship. All signs point to a Qualcomm Snapdragon 8 Elite (For Galaxy) chipset – Samsung’s top silicon for 2025 – paired with up to 16 GB of RAM ^[40] ^[41]. Storage should start at 256 GB. The main internal display is rumored around 10 inches diagonally (Dynamic AMOLED 2X, 120 Hz likely) ^[42], giving tablet-like real estate when fully open. When closed, users will still have a 6.5-inch cover screen for notifications and quick use ^[43]. Camera-wise, leaks mention a 200 MP primary sensor, plus a 12 MP ultrawide and a 50 MP telephoto (5× zoom) lens ^[44]. This triple array could support up to ~100× digital zoom, matching other Samsung flagships. OneUI 8 on Android 16 is expected, with Samsung promising seven years of OS updates ^[45] – an industry-leading commitment.

In connectivity, the Tri-Fold should support Qi wireless charging and reverse wireless charging ^[46]. (Given the three batteries, any fast-wired charging might not be exceptionally speedy.) Other features likely include stereo speakers (Fold7-derived) and all the Galaxy AI enhancements announced for 2025. Basically, insiders expect a premium “dream” spec sheet. As TechRadar notes, even the hinges and frame are engineered to keep the phone thin when folded: it’s projected to be slimmer than the Fold 7 when closed.

Global Launch Plans and Timing

Until recently, the Tri-Fold was rumored to arrive only in Samsung’s home markets (South Korea, China). But new reports say Samsung will sell it much more widely. According to SamMobile (cited by TechRadar), the phone will launch in the UAE, China, and South Korea, and “may” also reach the US, UK and other countries ^[47] ^[48]. This wider rollout – including potentially Western markets – suggests Samsung is confident enough in the device to show it off worldwide.

The timing is now clear: Samsung repeatedly promised a 2025 launch. In fact, the phone was formally teased in early 2025, and recent leaks place the official launch imminently. SamMobile’s sources say it should be “go[ing] official later this month” (i.e. October 2025) ^[49]. A TechRadar leak also notes an official announcement “in the next few weeks” ^[50]. Samsung’s own Q2 2025 financial report even explicitly listed TriFold phones among its H2 roadmap ^[51]. All this aligns: we expect a reveal (via a Samsung Unpacked or conference event) in late October or November 2025, followed by limited initial availability.

However, caution is warranted. Some reports emphasize that availability will be very limited at first – similar to the Galaxy Fold SE, which only hit shelves in China/Korea ^[52] ^[53]. The first wave may be tiny (50,000 units have been speculated by some analysts) and extremely hard to find. Mass-market release (possibly in 2026) could follow only if demand proves sufficient.

Samsung’s Foldable Strategy and Competition

Samsung is clearly positioning the Tri-Fold as its most exotic, high-end foldable yet. The company has framed this as a competitive necessity: during the 2025 earnings call Samsung said it would “maximize product competitiveness based on form factor innovation” ^[54]. In other words, the Tri-Fold isn’t just a gimmick – it’s meant to push Samsung ahead in a key growth area. Foldables already capture a growing slice of the premium phone market, and Samsung has been leading that trend (the Z Fold 7 saw dramatically higher sales than its predecessor). The Tri-Fold could further accelerate foldable adoption.

The main direct competitor today is Huawei. Its Mate XT (launched in 2024) is the world’s current tri-folder ^[55]. Huawei chose an outward-folding design and paired it with an Android-like OS (AOSP), so Samsung will try to one-up it with its established Galaxy ecosystem. Samsung’s inward-fold design may give it a slightly more traditional phone feel (with a screen always on the outside). Outside of Huawei, no other major brand has a true tri-fold ready yet. Apple’s rumored foldable isn’t expected until 2026 at the earliest. Thus Samsung may briefly enjoy a unique position in the market.

Nonetheless, reviewers note the challenges: more folds mean more creases on-screen. TechRadar warned that a tri-fold has “two creases instead of one” ^[56], so app and UI support will need to catch up. Battery life is also a concern (hence the three-cell solution). And all of this comes at a huge price. The consensus is that this phone will cost well over $2,000. In fact, TechRadar explicitly says “all the signs point to a premium phone with a premium price” ^[57]. For comparison, the Mate XT started at ~$2,500 in China. So Samsung seems targeting enthusiasts and “first adopters” willing to pay for cutting-edge tech. Some have likened it to the original iPhone launch: scarce, hyped, and leading a new category (albeit at a much higher price point).

Outlook and What’s Next

Summing up, Samsung’s Galaxy Tri-Fold (Galaxy Z TriFold/G Fold) is shaping up to be a glorified pocket tablet: folds into a phone, opens to a near‑10″ screen. It combines Samsung’s latest chip, multiple high-res cameras, and an unprecedented triple-hinge battery layout. If Samsung can execute well, it could leapfrog competitors and define a new premium niche. On the other hand, there are risks – reliability of the folding mechanism, software support, and of course consumer appetite for such an expensive novelty.

For now, though, the evidence all points to a launch any day now. Industry sources are already listing pre-order deals, and Samsung’s own announcements hint that the wait is almost over. Keep an eye out for late October 2025 news. When the Galaxy Tri-Fold finally arrives, it will be a bold statement: Samsung’s bet that some users really want a pocketable device with three screens and three batteries ^[58] ^[59].

Sources: Verified reports from Samsung insiders (SamMobile), patents analyzed by TechRadar/AndroidCentral, and Samsung’s own press releases ^[60] ^[61] ^[62] ^[63]. These include expert analysis of leaked patents and official financial statements, providing a comprehensive picture of the Galaxy Tri-Fold’s design and launch plans.

Samsung fold 7, Samsung fold 7 release date, Samsung fold 7 unboxing, Samsung fold 7 leaks, Samsung

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References

Samsung Galaxy Tri-Fold Phone LEAKED: 3 Batteries, 10-inch Display & Global Launch Hinted

Teasing the Tri-Fold Concept

Patent Revelations: Three Panels, Three Batteries

Rumored Hardware and Software Features

Global Launch Plans and Timing

Samsung’s Foldable Strategy and Competition

Outlook and What’s Next

References

Mateusz Brzeziński

Search

Technology News

Samsung Galaxy Tri-Fold Phone LEAKED: 3 Batteries, 10-inch Display & Global Launch Hinted

Teasing the Tri-Fold Concept

Patent Revelations: Three Panels, Three Batteries

Rumored Hardware and Software Features

Global Launch Plans and Timing

Samsung’s Foldable Strategy and Competition

Outlook and What’s Next

References

Mateusz Brzeziński

Search

Technology News

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